Golf knife



FIG. 1 is a perspective view of a golf knife showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view of an exploded state of the golf knife;

FIG. 9 is an enlarged view of the selected portion in FIG. 1; and,

FIG. 10 is an enlarged view of the selected portion in FIG. 2.

The broken lines shown in the drawings depict portions of the golf knife in which the design is embodied that form no part of the claimed design. 

CLAIM The ornamental design for a golf knife, as shown and described. 